Interest-Bearing Borrowings (Details) - Schedule of contractual maturities of the gross obligations under repurchase agreements - CNY (¥) |
Sep. 30, 2022 |
Dec. 31, 2021 |
|---|---|---|
| Assets Sold under Agreements to Repurchase [Line Items] | ||
| Gross obligations under repurchase agreements | ¥ 5,965,976 | ¥ 45,250,000 |
| Overnight [Member] | ||
| Assets Sold under Agreements to Repurchase [Line Items] | ||
| Gross obligations under repurchase agreements | ||
| Up to 30 days [Member] | ||
| Assets Sold under Agreements to Repurchase [Line Items] | ||
| Gross obligations under repurchase agreements | ||
| 30 to 90 days [Member] | ||
| Assets Sold under Agreements to Repurchase [Line Items] | ||
| Gross obligations under repurchase agreements | ||
| Greater than 90 days [Member] | ||
| Assets Sold under Agreements to Repurchase [Line Items] | ||
| Gross obligations under repurchase agreements | ¥ 5,965,976 | ¥ 45,250,000 |